Publications
A study on the optimum order of autoregressive models for heart rate variability. {PHYSIOLOGICAL MEASUREMENT}. 2002;{23}:{325-336}.Edit
On subgroup depth. Int. Electron. J. Algebra. 2011;9:133-166.Edit
Subgroups of depth three. In: Surveys in differential geometry. Volume XV. Perspectives in mathematics and physics. Vol 15. Int. Press, Somerville, MA; 2011. 1. p. 17-36p. Edit
[2010-4] Submanifolds in Poisson geometry: a survey .
Subring depth, Frobenius extensions, and towers. Int. J. Math. Math. Sci.. 2012:Art. ID 254791, 22.
Subword complexity of profinite words and subgroups of free profinite semigroups. Internat. J. Algebra Comput.. 2006;16:221-258.Edit
On sufficient and necessary conditions for linearity of the transverse Poisson structure. Journal of Geometry and Physics. 2010;60(3):543-551.Edit
[2008-20] On Sufficient and Necessary Conditions for Linearity of the Transverse Poisson Structure .Edit
Sufficient conditions for local controllability with unbounded controls. SIAM J. Control Optim.. 1987;25:1371-1378.
Sur certains systèmes d'équations avec contraintes dans un groupe libre–-addenda. Port. Math. (N.S.). 2001;58:379-387.Edit
Sur certains systèmes d'équations avec contraintes dans un groupe libre. Portugal. Math.. 1999;56:409-417.Edit
Sur l'encadrement optimal presque sûr dans un échantillon ordonné. C. R. Acad. Sci. Paris Sér. I Math.. 1986;303:821-824.
Surface group representations and $\rm U(p,q)$-Higgs bundles. J. Differential Geom.. 2003;64:111-170.Edit
A surface with canonical map of degree 24. International Journal of Mathematics. 2017;28(6).Edit
[2015-20] A surface with canonical map of degree $24$ .
A surface with $q=2$ and canonical map of degree $16$. Michigan Mathematical Journal. 2017;66(1):99-105.
[2013-19] Surfaces with $p_g=0,$ $K^2=3$ and 5-torsion .
A survey of recent results on some statistical features of non-uniformly expanding maps. Discrete Contin. Dyn. Syst.. 2006;15:1-20.